Womala Air Conditioning Expansion Valve JQD500010 for Land Rover Range Sport

Product Overview

The A/C Expansion Valve JQD500010 is a Genuine OE-grade air conditioning component engineered for select for Land Rover vehicles. This block-type expansion valve regulates refrigerant flow into the evaporator core, reducing refrigerant pressure so it can expand and absorb heat from the cabin air, enabling effective cooling.

Key Features

• Precise refrigerant regulation – controls flow into the evaporator for efficient cabin cooling

• OE-grade quality – available as Genuine Land Rover and quality aftermarket alternatives ( UAC, gpd, VEMO, AKS DASIS)

• Block-type design – direct-fit replacement matching factory connections

• Front position – installed in the liquid line between condenser and evaporator

OE Cross-Reference

Aftermarket equivalents:  1 986 AD5 168 · UAC EX10288C · gpd 3411479 · VEMO V48-77-0013 · AKS DASIS 840366N

Technical Specifications

Vehicle Fitment

Engine compatibility (verify with VIN): 4.0L V6 Petrol · 4.4L V8 Petrol · 4.2L V8 Supercharged · 5.0L V8 (NA & SC) · 2.7L TDV6 Diesel · 3.0L TDV6/SDV6 Diesel · 3.6L TDV8 Diesel

⚠️ Important: This expansion valve fits both RHD and LHD vehicles. It is not for Range Rover (L322) or other models without verification.

Signs of Failure

• Poor cooling performance – air from vents not as cold as expected

• Frost or ice build-up – on evaporator core due to stuck valve

• Intermittent cooling – A/C system cycling on and off frequently

• Warm air from vents – refrigerant flow restricted or blocked

💡 It is recommended to replace the expansion valve whenever the A/C system is serviced.

Critical – Verify Your VIN Before Ordering

A/C expansion valves are model-specific. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation recommended. The system must be evacuated, recharged, and leak-tested after replacement. Replacing the receiver/drier at the same time is recommended for optimal system performance.

Why Choose Us

Contact us for bulk orders or VIN‑checked quotes.

Specifications subject to change; images for reference only.Aftermarket replacement – not affiliated with Jaguar Land Rover.

Frequently Asked Questions

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